uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/data/themes/layan-kde/default.nix

@@ -0,0 +1,46 @@
+{ stdenv
+, lib
+, fetchFromGitHub
+, gitUpdater
+}:
+
+stdenv.mkDerivation rec {
+  pname = "layan-kde";
+  version = "2022-02-13";
+
+  src = fetchFromGitHub {
+    owner = "vinceliuice";
+    repo = pname;
+    rev = version;
+    sha256 = "09z90g13l26v23nwr8n5bapwldp3hhdrdikynvm4vvb7qsvb4vrp";
+  };
+
+  postPatch = ''
+    patchShebangs install.sh
+
+    substituteInPlace install.sh \
+      --replace '$HOME/.local' $out \
+      --replace '$HOME/.config' $out/share
+  '';
+
+  installPhase = ''
+    runHook preInstall
+
+    name= ./install.sh --dest $out/share/themes
+
+    mkdir -p $out/share/sddm/themes
+    cp -a sddm/Layan* $out/share/sddm/themes/
+
+    runHook postInstall
+  '';
+
+  passthru.updateScript = gitUpdater {inherit pname version; };
+
+  meta = with lib; {
+    description = "A flat Design theme for KDE Plasma desktop";
+    homepage = "https://github.com/vinceliuice/Layan-kde";
+    license = licenses.gpl3Only;
+    platforms = platforms.all;
+    maintainers = [ maintainers.romildo ];
+  };
+}